| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| marpol annex 1 appendix 1 | 1.01 | 0.6 | 8394 | 99 |
| what is marpol annex 1 | 0.96 | 0.8 | 4223 | 58 |
| marpol annex 1 regulation 6 | 0.47 | 0.6 | 275 | 28 |
| annex 3 of marpol | 0.55 | 0.6 | 4073 | 13 |
| annex 2 of marpol | 1.14 | 0.9 | 814 | 79 |
| marpol annex 2 regulations | 1.65 | 0.1 | 2850 | 46 |
| marpol annex iii regulations | 0.76 | 0.6 | 9848 | 48 |
| marpol annex v pdf | 1.56 | 0.8 | 3239 | 46 |
| annex i of marpol | 1.08 | 0.1 | 127 | 85 |
| marpol annex 7 8 9 | 0.82 | 1 | 5649 | 73 |
| marpol annex 6 chapter 4 | 0.67 | 0.6 | 8401 | 71 |
| marpol annex 3 regulations | 0.35 | 0.5 | 6527 | 23 |
| marpol annex 6 regulations | 0.08 | 0.2 | 2078 | 75 |
| marpol annex 6 chapters | 0.66 | 0.3 | 3961 | 26 |
